主頁上的Wordpress博文顯示

Question

我無法在WordPress主頁中顯示自定義字段。 這是代碼（除了示出了自定義字段的部分完全工作）

<?php 
    $thumbnails = get_posts('numberposts=3&cat=3'); 
    foreach ($thumbnails as $thumbnail) { 
    if (has_post_thumbnail($thumbnail->ID)) { 
     echo '<div class="contest-home"><a href="' . get_permalink($thumbnail->ID) . '" title="' . esc_attr($thumbnail->post_title) . '">'; 
     echo get_the_post_thumbnail($thumbnail->ID, 'medium', array('class'=> "blur")); 
     echo '</a>'; 
    echo '<h2><center>' . esc_attr($thumbnail->post_title) . '</center></h2>'; 
    echo get_post_meta($post->ID, "RiassuntoHome", true); 
    echo '<p><b>Giorni restanti:</b> 30 giorni'; 
    echo '<br><b>Premio:</b> 10.000 euro'; 
    echo '</p><center><a class="st-btn slarge st-btn-green st-btn-slarge" href="' . get_permalink($thumbnail->ID) . '">Invia la Tua Idea</a></center></div>'; 
    } 
    } 
?> 
<?php echo '<div class="clearfix"></div></div>' ?> 

Answer 1

目的是$thumbnail，不$post：

echo get_post_meta($thumbnail->ID, "RiassuntoHome", true);